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miss Akunina [59]
3 years ago
6

How many valence electrons would an element with atomic number 113 have?

Chemistry
1 answer:
marshall27 [118]3 years ago
4 0

How does the law of conservation of mass apply  to this reaction: C2H4 + O2 → H2O + CO2?

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DWADADADA

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DWADADADADADA

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NH3 + H2O <br> How do I balance this
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NH3 +H2O = NH4OH

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How many moles of pb(so4) can be made from the reaction of 330.g Li2SO4
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The temperature of evaporation is much higher for water than for alcohol. Without knowing more about the chemistry of alcohol, w
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C

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The higher strength of the hydrogen bonding is responsible for some comparable properties. While water boils at a temperature of 100 degrees Celsius, alcohol boils at a temperature of 78 degrees Celsius. This is an evidence to the fact that hydrogen bonding in alcohol is less stronger that that in water.

4 0
3 years ago
Identify the major attractive force in HF molecules.A) London Dispersion Forces (LDFs)
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Answer:

C) hydrogen bonding

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All atoms and molecules have London Dispersion Forces between them, but they are usually overshadowed but the much stronger forces. In this scenario the major attractive force in HF molecules are hydrogen bonds. Hydrogen bonds are electrostatic forces of attraction found when Hydrogen is bonded to a more electronegative atom such as Oxygen, Chlorine and Fluorine.

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